28301432

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{5519}}^1$

素因数の和:6166

約数の個数: 16

約数和(自身を含む): 53157600

約数和(自身を除く): 24856168

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 5519, 11038, 22076, 44152, 3537679, 7075358, 14150716, 28301432]

約数ペア:

[(1, 28301432), (2, 14150716), (4, 7075358), (8, 3537679), (641, 44152), (1282, 22076), (2564, 11038), (5128, 5519)]